composition for dyeing keratinfasern containing 2 - (beta - hydroxyethyl) paraphenylendiamin, 2 - and 3 - aminophenol methylresorcin and methods for use

摘要

Oxidn. dye compsns. for dyeing keratinic fibres, esp. human hair, contain 2-(2-hydroxyethyl)- 1,4-phenylenediamine (I) as oxidn. dye precursor and 2-methyl-resorcinol (II) and 3-aminophenol (III) as couplers, where (I)-(III) are opt. in acid-addn. salt form. Also claimed is a process for dyeing keratinic fibres, esp. human hair, comprising applying a dye compsn. as above and developing the colour in an alkaline, neutral or acidic medium using an oxidising agent which is added to the dye compsn. just before use or is present in a separate compsn. applied simultaneously or sequentially. Also claimed is a kit comprising at least two compartments, one contg. a dye compsn. as above and another contg. a compsn. contg. an oxidising agent in a medium suitable for dyeing.